09-05-2008
Quote:
Originally Posted by
amontene
...I want to capture the value of the third row, sixth column.
How do I do that in awk?
HOURLY CALL ATTEMPTS (NORMALIZED) = 20922
Thanks
Try the below one:
Quote:
/home/ans >var=3
/home/ans >awk -v val=$var ' { if (NR==2*val) print $NF }' filename
20922
/home/ans >var=4
/home/ans >awk -v val=$var ' { if (NR==2*val) print $NF }' filename
11385
If you need the complete row, replace
print $NF with
print
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I have a csv file: test1.csv with 26 columns
Sample:
Data collected Comp1,,,,,,,,,,,,,,,,,,,,,,,,,Average
Number of Arrivals with non Zero,0,0,0,0,0,0,0,0,0,...,0
%Utilization,0.1,0.23,0.14,...,0.36
Data collected Comp2,,,,,,,,,,,,,,,,,,,,,,,,,Average
Number of Arrivals with non... (2 Replies)
Discussion started by: calitiggr
2 Replies
2. Shell Programming and Scripting
awk '{ gsub(/....=/,""); print }' want.dat >final.dat
the above awk command which removes all the chars before and including '=' on the entire row. --thats what it meant be.:)
but i need to remove text on column-wise on each row.
many thanks,
EM
---------- Post updated at 10:00 AM... (4 Replies)
Discussion started by: elamurugu
4 Replies
3. Shell Programming and Scripting
Hello,
am I new to awk, and I am tryint to:
INPUT FILE:
"73423555","73423556","73423557","73423558","73423559"
OUTPUT FILE:
73423555
73423556
73423557
73423558
73423559
My useless code so far:
#!/bin/awk -F ','
BEGIN
{
i=0;
} (8 Replies)
Discussion started by: drbiloukos
8 Replies
4. UNIX for Dummies Questions & Answers
Hi all!
I have this kind of output:
a1|b1|c1|d1|e1
a2|b2|c2
a3|b3|c3|d3
I would like to transpose columns d and e (when they exist) in column c, and under the row where they come from.
Then copying the beginning of the row.
In order to obtain:
a1|b1|c1
a1|b1|d1
a1|b1|e1
a2|b2|c2... (1 Reply)
Discussion started by: lucasvs
1 Replies
5. Shell Programming and Scripting
Hi Friends,
I have a single column data like below.
1
2
3
4
5
I need the output like below.
0
1
2
3
4
where each row (including first row) subtracting from first row and the result should print below like the way shown in output file.
Thanks
Sid (11 Replies)
Discussion started by: ks_reddy
11 Replies
6. Shell Programming and Scripting
Need to transpose every 2 fields of a row into a single 2 field column.
input
4 135 114 76 217 30 346 110
5 185 115 45 218 85 347 125
6 85 116 130 220 65 352 95
11 30 117 55 221 42 355 75
16 72 118 55 224 37 357 430
17 30 119 55 225 40 358 62
21 52 120 65 232 480 360 180
....... (8 Replies)
Discussion started by: sdf
8 Replies
7. UNIX for Dummies Questions & Answers
file with this content
awk 'NR==1 {print $4} && NR==2 {print $5}' file
The error is shown with syntax error; what can be done (4 Replies)
Discussion started by: cdfd123
4 Replies
8. Shell Programming and Scripting
Hi there,
I have a small csv file example below:
source,cu_001,cu_001_volume,cu_001_mass,cu_002,cu_002_volume,cu_002_mass,cu_003,cu_003_volume,cu_003_mass
ja116,1.33,3024000,9374400,1.54,3026200,9375123,1.98,3028000,9385512
I want to transpose columns to rows starting at the second... (3 Replies)
Discussion started by: theflamingmoe
3 Replies
9. Shell Programming and Scripting
Hi..
I have data :
Report testing1 20180419 08:00
Report testing2 20180419 07:35
Report testing 20180419 08:01
Source = data1
Report testing4 20180419 08:05
Source = data1
Report testing5 20180419 08:10
Source = data2
Report testing6 20180419 08:01
Report testing7 20180419 08:19... (4 Replies)
Discussion started by: buncit8
4 Replies
10. UNIX for Beginners Questions & Answers
Hi ,
Can anyone help me suggesting - how to do the below trick with awk
Input
120
130
140
210
310
410
645
729
800
Output
120 130 140 (6 Replies)
Discussion started by: Indra2011
6 Replies
LEARN ABOUT CENTOS
cachefslog
cachefslog(1M) System Administration Commands cachefslog(1M)
NAME
cachefslog - Cache File System logging
SYNOPSIS
cachefslog [-f logfile | -h] cachefs_mount_point
DESCRIPTION
The cachefslog command displays where CacheFS statistics are being logged. Optionally, it sets where CacheFS statistics are being logged,
or it halts logging for a cache specified by cachefs_mount_point. The cachefs_mount_point argument is a mount point of a cache file system.
All file systems cached under the same cache as cachefs_mount_point will be logged.
OPTIONS
The following options are supported. You must be super-user to use the -f and -h options.
-f logfile Specify the log file to be used.
-h Halt logging.
OPERANDS
cachefs_mount_point A mount point of a cache file system.
USAGE
See largefile(5) for the description of the behavior of cachefslog when encountering files greater than or equal to 2 Gbyte ( 2**31 bytes).
EXAMPLES
Example 1: Checking the Logging of a directory.
The example below checks if the directory /home/sam is being logged:
example% cachefslog /home/sam
not logged: /home/sam
Example 2: Changing the logfile.
The example below changes the logfile of /home/sam to /var/tmp/samlog:
example# cachefslog -f /var/tmp/samlog /home/sam
/var/tmp/samlog: /home/sam
Example 3: Verifying the change of a logfile.
The example below verifies the change of the previous example:
example% cachefslog /home/sam
/var/tmp/samlog: /home/sam
Example 4: Halting the logging of a directory.
The example below halts logging for the /home/sam directory:
example# cachefslog -h /home/sam
not logged: /home/sam
EXIT STATUS
The following exit values are returned:
0 success
non-zero an error has occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO
cachefsstat(1M), cachefswssize(1M), cfsadmin(1M), attributes(5), largefile(5)
DIAGNOSTICS
Invalid path It is illegal to specify a path within a cache file system.
SunOS 5.10 7 Feb 1997 cachefslog(1M)